Recombinant Mouse DNA mismatch repair protein Msh3 (Msh3), partial

Code CSB-EP015029MO
Abbreviation Recombinant Mouse Msh3 protein, partial
MSDS
Size $256
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  • (Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.
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Product Details

Purity
Greater than 85% as determined by SDS-PAGE.
Activity
Not Test
Target Names
Uniprot No.
Research Area
Immunology
Alternative Names
Protein repair-1;Protein repair-3
Species
Mus musculus (Mouse)
Source
E.coli
Expression Region
850-1091aa
Target Protein Sequence
GPNMGGKSSYIKQVTLVTIMAQIGSYVPAEEATIGIVDGIFTRMGAADNIYKGRSTFMEQLTDTAEIIRRASPQSLVILDELGRGTSTHDGIAIAYATLEYFIRDVKSLTLFVTHYPPVCELEKCYPEQVGNYHMGFLVNEDESKQDSGDMEQMPDSVTFLYQITRGIAARSYGLNVAKLADVPREVLQKAAHKSKELEGLVSLRRKRLECFTDLWMTHSVKDLHTWADKLEMEEIQTSLPH
Note: The complete sequence may include tag sequence, target protein sequence, linker sequence and extra sequence that is translated with the protein sequence for the purpose(s) of secretion, stability, solubility, etc.
If the exact amino acid sequence of this recombinant protein is critical to your application, please explicitly request the full and complete sequence of this protein before ordering.
Mol. Weight
34.0 kDa
Protein Length
Partial
Tag Info
C-terminal 6xHis-tagged
Form
Liquid or Lyophilized powder
Note: We will preferentially ship the format that we have in stock, however, if you have any special requirement for the format, please remark your requirement when placing the order, we will prepare according to your demand.
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Troubleshooting and FAQs
Storage Condition
Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Lead Time
Basically, we can dispatch the products out in 3-7 working days after receiving your orders. Delivery time may differ from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.
Datasheet & COA
Please contact us to get it.

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Target Background

Function
Component of the post-replicative DNA mismatch repair system (MMR). Heterodimerizes with MSH2 to form MutS beta which binds to DNA mismatches thereby initiating DNA repair. When bound, the MutS beta heterodimer bends the DNA helix and shields approximately 20 base pairs. MutS beta recognizes large insertion-deletion loops (IDL) up to 13 nucleotides long. After mismatch binding, forms a ternary complex with the MutL alpha heterodimer, which is thought to be responsible for directing the downstream MMR events, including strand discrimination, excision, and resynthesis.
Gene References into Functions
  1. Mutation of a critical residue within the ATPase domain of Msh3 did not preclude mismatch repair at the genomic sequences tested. PMID: 29178930
  2. naturally occurring MSH3 protein polymorphisms are modifiers of CAG repeat instability, likely through variable MSH3 protein stability PMID: 23468640
  3. Enhanced occupancy of Msh2 and Msh3 proteins downstream of the FXN expanded GAA repeat, suggesting a model in which Msh2/3 dimers are recruited to this region to repair mismatches. PMID: 22289650
  4. Stress treatment of mouse cells with ethanol or hydrogen peroxide caused the re-distribution of MSH3 into nuclear bodies containing the proliferating cell nuclear antigen (PCNA), a known binding partner of MutSbeta. PMID: 21344488
  5. A (CTG)84 repeat was stable even in Msh3-deficient mice. PMID: 11809728
  6. Data suggest that MutS homologues Msh2, Msh3, and Msh6 play overlapping and distinct roles during antibody diversification processes. PMID: 15238604
  7. Data suggest that activation-induced cytidine deaminase has limited entry points into V and S regions in vivo, and subsequent mutation requires Msh2-Msh6, but not Msh3, and DNA polymerase. PMID: 15238605
  8. Frequencies and patterns in DNA mismatch repair in the context of mice deficient for Msh3. PMID: 16728433

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Protein Families
DNA mismatch repair MutS family, MSH3 subfamily
Database Links
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